T-Sgpio 0/1 Headers ( T-Sgpio); Tpm Header (Jtpm) - Supermicro Supero X9SCi-LN4 User Manual

T-SGPIO 0/1 Headers (
Two T-SGPIO (Serial-Link General
Purpose Input/Output) headers are
located near the SATA connectors
on the motherboard. These headers
are used to communicate with the
enclosure management chip in the
system. See the table on the right
for pin definitions. Refer to the board
layout below for the locations of the
headers.

TPM Header (JTPM)

This header is used to connect a
Trusted Platform Module (TPM), which
is available from a third-party vendor.
A TPM is a security device that sup-
ports encryption and authentication
in hard drives. It enables the moth-
erboard to deny access if the TPM
associated with the hard drive is not
installed in the system. See the table
on the right for pin definitions.
A B
T-SGPIO)
C
2-29
Chapter 2: Installation
Serial_Link-SGPIO
Pin Definitions
Pin# Definition Pin
1 NC 2
3 Ground 4
5 Load 6
7 Clock 8
NC: No Connections
Trusted Platform Module Header
Pin Definitions
Pin # Definition Pin #
1 LCLK 2
3 LFRAME 4
5 LRESET 6
7 LAD3 8
9 VCC3 10
11 LAD0 12
13 RSV0 14
15 SB3V 16
17 GND 18
19 LPCPD 20
Definition
NC
DATA Out
Ground
NC
Definition
GND
No Pin
VCC5
LAD2
LAD1
GND
RSV1
SERIRQ
CLKRUN
RSV2
A. T-SGPIO 0
B. T-SGPIO 1
C. TPM Header